#Macdroid floating button trigger how to

In the Criminal Intent app, the вЂњAdd New CrimeвЂќ button appears in the Action Bar. (If youвЂ™ve done this a long time ago and canвЂ™t locate your code, you can also get the solutions from our website). If you havenвЂ™t done so, grab your copy of Android Programming: The Big Nerd Ranch Guide and work through Chapters 7-22. Our Criminal Intent project is a perfect fit for this tutorial. If you are just as excited as I am to get my hands dirty and create clean user interfaces with GoogleвЂ™s Material Design, you have probably already downloaded Android Studio 1.0 and Android Lollipop emulator images.

Float Like a Button, Sting Like an Action

#Macdroid floating button trigger how to

Today, I want to show you how to implement a floating action button without creating a вЂњDonвЂ™tвЂќ yourself. You can see from GoogleвЂ™s guidelines that there are many ways to apply this pattern incorrectly, as evidenced by the various вЂњDonвЂ™tsвЂќ on that page. This pattern exemplifies the underlying principles of Material Design and is a good place to start adapting existing applications to the new version of Android. One interesting new design pattern is the promoted action, implemented as a floating action button. Google is gradually implementing Material Design in their apps and products, and we can start playing with it, too. Material Design guides creation of user experiences that work well on different devices, with different input methods and on different platforms. Read my post on AndroidвЂ™s Design Support Library for more information.ДЄt 2014 Google I/O, Google announced a new visual language called Material Design. You no longer need to create it from scratch. Note: At the 2015 Google I/O, Android announced their new Design Support Library, which includes the Floating Action Button.